Whatisthis?Whatisthat?It’sahatpracticeThisisabanana.Thatisabanana.Whatisthis?Whatisthat?It’sabanana.practiceThisisabanana.Thatisabanana.Isthisabanana?Isthatabanana?肯定:Yes,itis.否定:No,itisn’t.conlusionThisisabanana.Thatisabanana.Isthisabanana?Isthatabanana?结论:肯定句变为一般疑问句,只需把be动词(am,is,are)提前。thesethoseThesearepears.(近)Thosearepears.(远)复数(这些/那些)Whatarethese?Whatarethose?Theyarepears.practiceThesearebananas.Thosearebananas.Whatarethese?Whatarethose?Theyarebananas.practiceThesearebananas.Thosearebananas.Arethesebananas?Arethosebananas?肯定:Yes,theyare.否定:No,theyaren’t.conlusionThesearebananas.Thosearebananas..Arethesebananas?Arethosebananas?结论:肯定句变为一般疑问句,只需把be动词(am,is,are)提前。conlusionThisisabanana.Thatisabanana..Thesearebananas.Thosearebananas.
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